name = '''
题目：
输入：n
要求：完成一个次数为 n 的循环, 请注意: i 是递减
'''
print(name)

def count_loops(n):
    i, count = n, 0
    while ? :
        i = i - 1
        count = count + 1
    return count

# Test Cases
print('Accept' if count_loops(0) == 0 else 'Wrong Answer')
print('Accept' if count_loops(2) == 2 else 'Wrong Answer')
print('Accept' if count_loops(100) == 100 else 'Wrong Answer')
